The efficacy of live infectious bursal disease vaccines in commercial maternally immunized ten days old chickens.

Citation:
Amer, M. M., K. M. EL-Bayomi, W. A. A. El-Ghany, M. A. Kotkat, S. A. S. El-Gaid, and M. A. Shakal, "The efficacy of live infectious bursal disease vaccines in commercial maternally immunized ten days old chickens.", The 5th Scientific Conference of the Faculty of Veterinary Medicine, Beni-Suef University, November, 6th -9th,, pp. pp. 23-33., 2007.